Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Qatar F5 | 2018/12/11 12:00 | Abhinav Sanjeev Shanmugam v Kristian Lozan | 1-6,2-6 |
| ITF Qatar F5 | 2018/12/10 12:00 | Duje Ajdukovic v Abhinav Sanjeev Shanmugam | 6-1,6-4 |
| ITF Qatar F5 | 2018/12/09 15:30 | Tom Pisane v Abhinav Sanjeev Shanmugam | 2-6,5-7 |
| Challenger Pune | 2018/11/17 09:05 | Abhinav Sanjeev Shanmugam v Rio Noguchi | 4-6,4-6 |
| ITF Thailand F9 | 2018/11/13 07:55 | Abhinav Sanjeev Shanmugam v Konstantin Kravchuk | 1-6,3-6 |
| ITF Thailand F8 | 2018/11/08 02:00 | Roman Safiullin v Abhinav Sanjeev Shanmugam | 6-7,6-4,7-6 |
| ITF Thailand F8 | 2018/11/07 03:50 | Abhinav Sanjeev Shanmugam v Igor Smilansky | 6-4,7-5 |
| ITF Thailand F8 | 2018/11/06 02:00 | Abhinav Sanjeev Shanmugam v Rhett Purcell | 6-4,6-7,7-6 |
| ITF Qatar F5 | 2018/12/09 12:00 | Ivailo Keremedchiev v Constantin Schmitz | 6-7,4-6 |
| ITF Qatar F5 | 2018/12/08 08:00 | Ivailo Keremedchiev v Abdullah S Alharrasi | 6-1,6-0 |
| ITF Greece F4 | 2018/03/18 09:30 | Ivailo Keremedchiev v Nicolas Acevedo | 1-6,1-6 |